cve/2017/CVE-2017-20146.md

CVE-2017-20146

Description

Usage of the CORS handler may apply improper CORS headers, allowing the requester to explicitly control the value of the Access-Control-Allow-Origin header, which bypasses the expected behavior of the Same Origin Policy.

POC

Reference

• https://github.com/gorilla/handlers/pull/116

Github

• https://github.com/Live-Hack-CVE/CVE-2017-20146